Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2018 9 26.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 09/27/2018   23:41:12   ( -81.41,  49.70) 09/27/2018   23:40:36  ( -81.40,  49.74)    0.84                36
 09/28/2018   00:30:38   (  81.41,-142.54) 09/28/2018   00:31:16  (  81.41,-142.65)    1.98                38
 09/30/2018   19:15:28   ( -81.40, 116.03) 09/30/2018   19:14:52  ( -81.40, 115.87)    2.79                36
 09/30/2018   20:04:54   (  81.41, -76.24) 09/30/2018   20:05:31  (  81.41, -76.13)    1.74                37
 10/03/2018   14:49:45   ( -81.40,-177.67) 10/03/2018   14:49:08  ( -81.40,-177.63)    0.93                37
 10/03/2018   15:39:11   (  81.40,  -9.97) 10/03/2018   15:39:48  (  81.40, -10.03)    1.14                37
 10/06/2018   10:24:01   ( -81.40,-111.03) 10/06/2018   10:23:24  ( -81.40,-111.14)    1.89                37
 10/06/2018   11:13:27   (  81.41,  56.64) 10/06/2018   11:14:04  (  81.40,  56.45)    3.20                37
 10/09/2018   05:58:18   ( -81.39, -44.82) 10/09/2018   05:57:40  ( -81.40, -44.68)    2.54                38